At the request of NASA’s Space Communication and Navigation (SCaN) program, the Glenn Research Center’s (GRC) Compass concurrent engineering team developed a conceptual design of a Lunar Surface Relay- Mobile (LSR-M) system to provide a variety of surface and relay communication links in support of future Artemis sorties. The team determined that a mobile asset, with its ability to relocate to support a variety of surface sites and leverage more hospitable winter locations on the lunar south pole, would be of particular use in the architecture. Following the design of a solar array and battery powered baseline case, a quick look design further investigated adding a multi-mission radioisotope thermoelectric generator (MMRTG) to the system to reduce battery requirements to survive the lunar night and remove the need to relocate to favorable night locations during the lunar winter.


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    Title :

    Lunar Surface Relay - Mobile: Concept to Provide Relay Links to Surface Assets



    Conference:

    AIAA Accelerating Space Commerce, Exploration, and New Discovery (ASCEND) ; 2023 ; Las Vegas, NV, US


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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